How the first clockmaker knew the correct time and how time was measured before mechanical clocks

Harrison’s H4 chronometre. Image Credit: Jordiferrer/Wikipedia The first clockmaker did not have to guess what time it was. Long before gears, wheels and moving hands appeared, people had already learned to track the passage of a day by watching the Sun, Moon and stars. Sundials, water clocks and other simple devices gave earlier societies ways…

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India opt to bat in 1st T20I vs England; Varun Chakaravarthy returns, Vaibhav Sooryavanshi waits for debut | Cricket News

Varun Chakaravarthy (Getty Images) India captain Shreyas Iyer won the toss and elected to bat first in the opening T20I of the five-match series against England at the Riverside Ground, Chester-le-Street. The visitors have made one notable change from the squad that toured Ireland, with Varun Chakaravarthy returning after recovering from a foot injury. Teenage…

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West Bengal removes 1,279 mosque and 199 temple loudspeakers | Kolkata News

Police removed loudspeakers from around 1,500 religious institutions across Bengal in two days. KOLKATA: Loudspeakers were removed from around 1,500 religious institutions across Bengal in two days as part of a police crackdown on pollution complaints, report Zeeshan Jawed & Dwaipayan Ghosh. At least 1,279 mosques and 199 temples were ordered to remove loudspeakers for…

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In yellowed pages of pasti, these Ahmedabad men keep yesterdays alive | Ahmedabad News

In 2012, Pradip Trivedi showcased 100 publications covering Sachin Tendulkar’s 100th international century AHMEDABAD: For most people, old newspapers are waste. But for some, they can become a court case reference, a student research resource or a civic record. Pradip Trivedi, Tushar Shah, Haji Mamdani, Vadilal Doshi and Kanti Vadoliya have spent years preserving what…

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These fish are born female and later become male; heavy fishing may be changing them at the molecular level

Pearly razorfish begin life as females before some naturally transition into males.- National Geographic photo Fishing is known to reduce fish populations and change the size and age of fish found in the wild. But a new study suggests that the effects may go much beyond.Researchers have found that heavy fishing may be changing the…

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